The fenders on the ladies' Elgin in the pic (at least the rear fender) are specific to ladies' models with the punched skirt guard holes/hooks. Men's bikes won't have skirt guard holes. From a size perspective, the fenders are the 28" size but they can accommodate both size wheels (the 26" wheels just swim a little more in the space as you can see in the pic). If you were to run 26" wheels, I think your best bet would be to go with the smaller style fenders with fender bridge spacers, but that's just an opinion.